Required skill:

Capability to establish connections with terminals (crimping or soldering)

Workmanship

Bosch oxygen sensor head

Chrome plated brass housing

Waterproof but not submersible

Working Theory

Whether you are chasing after improved low-end torque, better vigor or you just want to blow everybody off the line, this Dodge B250 Van high-power oxygen sensor is your choice. performance O2 sensor results notable changes in horsepower at the wheels. setup is easy, no special tools or knowledge required. Faster kick out, more performance capability, torque, better throttle sensitivity and enhanced fuel efficiency. Gain 10% more horsepower, 10% torque and get awesome acceleration. Magnum high-power oxygen sensor has dyno-bench-tested results for producing more performance level for Dodge B250 Van. This lambda probe takes off the restrictions employed by the Electronic Control Module on the fuel map. By tricking lambda sensor signal, Dodge B250 Van high-power oxygen sensor gives increased power capability and salient torque throughout the RPM range without compromise of economy.

You do not need to dismount and solder your Dodge B250 Van’s Electronic Control Module since the signal of Dodge B250 Van tuning O2 sensor tricks the ECU resulting in higher power output, low-end torque as well as enhanced vigor. Enjoy the benefits of an aggressive engine, without miffing flat spots. Detailed instructions, perfect fit. No engine management warning light issue. This chipped O2 sensor is vehicle specific according to the type and operating range of factory O2 sensor. high-power O2 sensor does not work cooperatively with fuel management chips or any modded / decatted exhaust which trips the warning light.

Engine computer tuning has become one of the more popular solutions to unleashing hidden horsepower and torque from your engine. Your Dodge B250 Van is neither an exception. With the increase in demands for do-it-yourself tuning, Magnum invented the chipped oxygen sensor back in 2001. Since then, Magnum chipped O2 sensors have become popular on the worldwide market. This upgrade has been renowned for the solid gains in both power and fuel efficacy.

This tuner device is ideal way to light a fire under your ride's hood. There's no black magic on duty here. This Dodge B250 Van high-power oxygen sensor simply makes your lambda sensor work smarter. Custom set to pair perfectly with your specific engine. Although the compact design bears resemblance to a simple device and it sounds like a small gain, Magnum tuning oxygen sensor still unleashes big gains in pony and torque. A ferocious beast is lurking in your engine just waiting to break out. Set the beast free and exploit its unbridled power.

Packing List

1 x Performance Oxygen Sensor

4 x Bullet Connector

4 x Heat Shrink Tubing

1 x Installation Instructions

Injected gasoline engines controlled by Electronic Control Unit have an oxygen sensor to measure the amount of oxygen contained in the exhaust gas. These sensors deliver to the ECU fluctuating voltages according to the actual oxygen consistence of the air fuel mixture. Oxygen sensors are used to reduce vehicle emissions, by ensuring that engines burn their fuel efficiently and cleanly. In modern vehicles, these sensors are attached to the engine's exhaust manifold to determine whether the mixture of air and gasoline lead into the engine is rich (too much fuel) or lean (too little fuel). Regarding engine performance factory economy- and emission oriented AFR is proved to be "lean". If we fool the oxygen sensor signal delivered the ECU we may effectively boost engine horsepower. Magnum tuning O2 sensor is designed to fool fluctuating O2 sensor signal in order to modify the air fuel ratio. Integrated voltage range-monitor is incorporated to avoid "signal out of range" or "voltage below threshold" trouble codes. Dual exhaust with two post oxygen sensors requires 2 units. To avoid misconceptions, Magnum performance oxygen sensor’s chip is not resistor. Oxygen sensor voltage signal cannot be tweaked with a resistor.

Please read instructions before installation.

REQUIRED SKILL LEVEL: Basic Skill Required REQUIRED TOOLING: Basic Hand Tools Required ESTIMATED TIME OF INSTALLATION: up to 60 Minutes This oxygen sensor installs universal. You need to cut the harness of existing sensor and establish connections on wires across vehicle harness and new sensor wires, with shielded bullet connectors or soldering. Setup can be conducted in less than 60 minutes by a mechanical minded installer being slightly inclined with electronics.

Disconnect old oxygen sensor connector from vehicle harness using extra care not to damage connector, as it must be re-used.

Remove old sensor from vehicle using an O2 sensor socket or 22mm wrench. Place the old and new oxygen sensors side by side on a flat surface, preparing to make an accurate cut of the lead wires. Cut the lead wire(s) to a length that when the plug end is spliced to the new universal sensor, the overall length will be the same or slightly longer than the old sensor.

Stagger-cut wire lead(s) stripping off approx. 1/4” of insulation from the end of each wire. For steps #4 and #5 please refer to the Manufacture Wire Colors image to determine proper wire matching of universal sensor lead(s) to connector lead(s) for each specific application (heater wires are not polarity dependant).A) On universal sensors where heat-shrink tube(s) are already installed: insert just striped portion of wire(s) into crimp terminals of new sensor and crimp terminals. B) On universal sensors where heat-shrink tube(s) are not installed: insert just striped portion of wire(s) into crimp type "butt" connectors (approx. 1/4”) and crimp.

After all connections have been made, slip the heat shrink tube over the crimped connections and heat the tube with an appropriate heat source until the connection is completely sealed, taking care not to over-heat or burn tubing see image.

Remove protector cap just prior to installation A) Flanged applications-(where flange is not already installed on sensor) Install flange to exhaust manifold first, then mount sensor in flange (a copper gasket is bonded to the flange no additional gasket is required) B) Flanged applications- (where flange is already installed on sensor) it is important to use the supplied gasket before installing sensor).

4-wire

If more than one oxygen sensor fitted, chip replaces the downstream oxygen sensor.

Dual exhaust with two post oxygen sensors requires 2 units.

Claims correlate to factory condition engine. Defect or extensive wear and tear of related parts or systems as oxygen sensor, sparkplug, fuel filter, injectors, injection or ignition system can result in no or minimum effect. Please get the vehicle checked by a certified mechanic prior to installation to avoid undesired inefficiency.

This performance oxygen sensor does not work in conjunction with any upgrade affects the fuel trim or triggers the check engine light.

This performance oxygen sensor does not work with aftermarket catbacks.

engine is more responsive

About a month ago, I did a fuel system scan at a local shop and diagnosis said oxygen sensors are worn, this week, replaced two o2 sensors downstream and what the heck, I decided to give a try to this magna ''performance'' oxygen sensors, I'm a newbie DIY, so it took me about 1 hour or so. The most recent full tank gas gave me 250 mile driving locally, which was about 230 or so before the o2 sensor replacement engine is more responsive and bytes more vigorously. Satisfied! End of story.

6 of 6 people found this review helpful.

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Bosch sensor fits perfect

Bought this oxygen sensor for veteran Audi 80. When I pulled the old one out, they all had NTK stamped on them beside the Audi and Siemens stamps. No matter this Bosch sensor fits perfect and no problems besides it hurls some ponies, engine idles better runs smoother. It sure beats paying 150+ each from the Audi dealership.

engine runs and sounds better

I purchased this O2 sensor power chip for my RL with 3.2 engine with automatic transmission. I am very happy with the chip as am realizing a 1 to 2 miles per gallon improvement over stock settings, also engine runs and sounds better. I like my part the most because stock settings were just way to mushy for me. My order was processed and I received my performance chip in a professional and timely manner.

Unleash the max performance potential of your vehicle and say goodbye to lean factory fuel programming with this adjustable fuel controller. Your performance chip tunes your engine with advanced fuel programming to harness your engine’s full power. The fuel tuner will add 15 % extra horsepower to your power plant without compromise of engine durability or reliability. Chip tricks signals being read by the ECU, resulting an adjustment to fuel curve, which is what causes increase in power, acceleration and throttle response across the RPM range.

Are you chasing after heaps extra horsepower? Augment the performance potential of your vehicle and say adios to lean factory fuel programming with this fuel controller. Extract race-inspired performance out of our performance chip box and save big bucks on fuel as a positive side-effect. If you decided to harness your vehicle’s full performance potential, get a heck of lot more power with this fuel tuner and remap the fuel trim in a blip.

With our ECU controller, your fuel maps receive an extensive recalibration that delivers horsepower and torque down to the wheels. The performance chip works to optimize the fuel trim for ultimate power and better fuel mileage. Smart Fuel Tuner fools engine sensor signals being read by the ECU, resulting in an adjustment to the fuel curve which causes the increase in power as well as improves acceleration and smoothes out throttle response through the RPM range.

The Dodge B250 Van is one of those Dodge models that will remain popular throughout the years, so there is no wonder that there is a thriving interest from Customers for B250 Van Car Truck SUVs. On magnumtuning.com, you will find a huge selection of the Dodge B250 Van performance oxygen sensors designed to improve the low range HP of this Dodge aplication. We offer a number of B250 Van devices that will not only make your ride more comfortable but also improve the low range HP. Magnum brand spells it out. High quality Dodge B250 Van performance oxygen sensors made in Europe under stringent quality standards to warrant 100% satisfaction and easy-to-fit parts to your Dodge B250 Van. Check out customer reviews with an average rating of 4.5 out of 5 stars to find a product that best fits your needs.

Dodge B250 Van

All of the B250 Van O2 sensor add-ons that we offer to your Dodge are made from the highest quality materials on the planet and you will see how Performance Oxygen Sensor Performance Chip fulfills what it was claimed to. Install your Speed chip on your Dodge today. This upgrade is supposed to be fully compatible with your Car -Truck - SUV without any compromise. Shop to your B250 Van from Magnum Manufacturer Zone where you find the lowest price on the market. Get yourself the parts necessary for B250 Van upgrade today! Your Dodge will thank you for it down the line. Magnum Speed chip will give you amazing results in engine performance, throttle response and low-end torque. Proven tests made by Dodge B250 Van owners. This Dodge O2 sensor add-on is fitted on the exhaust of your B250 Van engine and delivers extra claims through the O2 Sensor signal. We ship your Performance Oxygen Sensor Performance Chip along with easy-to-understand detailed instructions. NAME followed up his part as follows, Item was delivered in a very reasonable time and the entire stuff is perfect, thank you, super to deal with, fast delivery. Love that O2 sensor add-on, Performance Oxygen Sensor Performance Chip must be the best deal on the market. Thanks Chris, I really appreciate your help.